Are there any toy story characters that never had a mattel toy?

The only verified information we have is that the film is a Toy Story movie. No specific details about the toy line, character availability, or any character that lacked a Mattel product are present in the evidence provided. Therefore, based on the available data, we cannot confirm that any character from Toy Story was omitted from the Mattel toy line. If you need precise information about which characters were produced as toys, additional sources would be required. Until such sources are available, we must treat this question as unanswered.